Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333448 | Printed circuit heat exchanger and heat exchange device including the same | Sangeun Noh, Jeongkil Kim, Jungshin PARK | 2022-05-17 |
| 11326520 | Heat exchange apparatus and gas turbine having the same | Jaecheol Kim, Jeongkil Kim | 2022-05-10 |